Specification #: 22.053

Reference:

22.053

Title:

Tandem Free Operation (TFO); Service description; Stage 1

Status:

Under change control

Type:

Technical specification (TS)

Initial planned Release:

Release 1999

Internal:

Common IMS Specification:

Radio technology:

LTE

Click to see all versions of this specification

Remarks (1)

Creation date	Author	Remark


2015-01-22 12:41 UTC		Transfer>TSG#4.

History

Action date	Action	Author


No records to display.

Primary responsible group:

SA 4

Secondary responsible groups:

Rapporteurs

Name	Company


Frederic Gabin	Ericsson LM	18030

Parent Specifications

Spec #	Type	Title	Status	Prime grp


42.053	TS	Tandem Free Operation (TFO); Service description; Stage 1	Wdrn	S4
02.53	TS	Tandem Free Operation (TFO); Service description; Stage 1	UCC	S4

Child Specifications

Spec #	Type	Title	Status	Prime grp


No related specifications

Related Work Items

UID	Acronym	Title	Resp. grp(s)


No related Work Items

Release 18(Spec is UCC for this Release)

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SA#103	18.0.0		Automatic upgrade from previo...		60295	SA#103	85202

Release 17(Spec is UCC for this Release)

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SA#95-e	17.0.0	2022-04-07			60289	SA#95-e	76587

Release 16(Spec is UCC for this Release)

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SA#88-e	16.0.0	2020-07-16			38165	SA#88-e	67598

Release 15(Spec is UCC for this Release)

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SA#80	15.0.0	2018-06-25			18664	SA#80	59707

Release 14(Spec is UCC for this Release)

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SA#75	14.0.0	2017-03-17			31941	SA#75	51802

Release 13(Spec is UCC for this Release)

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SA#70	13.0.0	2015-12-18			31207	SA#70	47093

Release 12(Spec is UCC for this Release)

Latest Remark:

(2015-01-22) Upgraded from previous Release without technical c...

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SA#65	12.0.0	2014-09-26	Automatic upgrade from previo...		30574	SA#65	9003

Release 11(Spec is UCC for this Release)

Latest Remark:

(2015-01-22) Upgraded from previous Release without technical c...

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SA#57	11.0.0	2012-09-21	Automatic upgrade from previo...		28526	SA#57	9148

Release 10(Spec is UCC for this Release)

Latest Remark:

(2015-01-22) Upgraded from previous Release without technical c...

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SA#51	10.0.0	2011-04-05	Automatic upgrade from previo...		28180	SA#51	4095

Release 9(Spec is UCC for this Release)

Latest Remark:

(2015-01-22) Upgraded from previous Release without technical c...

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SA#46	9.0.0	2009-12-18	Automatic upgrade from previo...		26399	SA#46	4405

Release 8(Spec is UCC for this Release)

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SA#42	8.0.0	2008-12-18	Upgraded unchanged from Rel-7		25900	SA#42	4697

Release 7(Spec is UCC for this Release)

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SA#36	7.0.0	2007-06-21	Upgraded unchanged from Rel-6		25057	SA#36	512

Release 6(Spec is UCC for this Release)

Latest Remark:

(2015-01-22) Rel-6 record created on freezing the Release, Dece...

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SA#26	6.0.0	2005-01-06	Upgrade on Rel-6 freeze		22827	SA#26	1610

Release 5(Spec is UCC for this Release)

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SA-#16	5.0.0	2002-06-28			21025	SA-#16	29459

Release 4(Spec is UCC for this Release)

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SA-#11	4.0.1	2001-10-01	20312	SA-#11	13315
SA-#11	4.0.0	2001-04-10	20312	SA-#11	21363
SA-#3	0.1.1	1999-04-23	8937	SA-#3	22515
-	0.0.0	1999-04-23			10970

Release 1999(Spec is Withdrawn from this Release at SA-#11)

Latest Remark:

(2015-01-22) 2001-01-22: Scrapped. 02.53 is retained.

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SA-#6	3.0.0				9656	SA-#6	20210

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